package com.cn.wanxi.autoconfig.service.impl;

import com.cn.wanxi.autoconfig.entity.User;
import com.cn.wanxi.autoconfig.service.IUserService;

/**
 * @ClassName UserServiceImpl
 * @Description 用户服务层
 * @Author JiJiang
 * @Date 2022/10/14 15:29
 * @Version 1.0
 */
public class UserServiceImpl implements IUserService {
    @Override
    public User getUserById(Integer id) {
        System.out.println("从数据库根据id为\"" + id + "\"的用户");
        return null;
    }
}
